we have an operations center here in northern virginia. we have a great picture overall in the country of what is going on in all modes of transportation from a security standpoint. we handle things locally so that of the merger transportation, the federal security directors out there and can work with federal, state, and local law enforcement as well as other stakeholders to manage incidents so we also have the larger national picture. we also have a deployable response. we have literally hundreds of officers who are ready to deploy in the case of an attack or in the case of a natural disaster to augment other federal agencies. during some of the recent hurricane events, many of our officers were assisting fema and were pointed distribution for water and other things. it is a great deployable response capability. we also have a visible deterrent responsibility. many of you are familiar with our operations around the airport authority. we're not just a check why were we can have a visible deterrent but we can also respond to incidents as t